Select the correct answer from each drop-down menu.
In an ecosystem, organisms are dependent on each other for their survival. Small fish eat plankton. In the fish, chemical energy from
plankton is converted into
and used by fishes to swim. These fish are then devoured by large fish
elease energy, which is then absorbed by other organisms in the ecosystem. This flow of
Bacteria break down the de
energy is an example of the oxygenated energy
radiant energy
mechanical energy
Reset
Next